About this episode

The episode discusses the Philadelphia Serial Killer mystery and answers listener questions about various true crime cases.

Have a question for the show? Leave it in the comments on YouTube or Apple Podcasts, DM @unmarkedpodcast on Instagram, or find me directly @JamesBuddyDay. A disturbing investigation is unfolding in Philadelphia, where police say evidence recovered from a home on West Chew Avenue appears to show two missing women deceased—and investigators are examining an enormous collection of images, videos and writings connected to the property. In our first Friday edition of UNMARKED, producer Jon Nadeau joins me to break down the Eugene Horsch case and what we actually know so far. Then we get into your questions: the lack of victim blood reportedly found in Bryan Kohberger’s car, the Erin Caffey case, and the blood evidence from the Manson murders.

People in this episode

Host: James Buddy Day

Guest: Jon Nadeau

Topics covered

• Philadelphia Serial Killer
• Eugene Horsch case
• true crime investigation
• missing women
• blood evidence
• listener questions

Keywords

• Philadelphia
• serial killer
• Eugene Horsch
• Bryan Kohberger
• blood evidence
• true crime
• missing women

Mentioned in this episode

Places: Philadelphia, West Chew Avenue

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• 51: The Bryan Kohberger appeal, Richard Ramirez & Your Questions · September 4, 2026 · 31 min
• 49: Richard Ramirez: The Making of the Night Stalker with Dr. Joni Johnston · September 2, 2026 · 45 min
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